PhonePolicy: Optimize processInitProfilePriorities

* Fixed a typo for CsipSetCoordinatorService
* Disable LE Audio hearing aid when LE audio is disabled
* Use isLeAudioAllowed flag instead of the static flag
* Better format the if-else conditions

Bug: 279875784
Test: Manual
Change-Id: I410fa2f3c00a99d3dc7c70d4080b3aa5a0a46aa0